🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.84 AU - 1.04 AU

Year: 333 Days

Day: 24.3 Hours

Environment

Temp: 92 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.17 AU - 5.25 AU

Year: 3734 Days

Day: 21.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,009,093 km

• M1: 47,572 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.9

Radius: 12.6

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.14 AU - 7.34 AU

Year: 6391 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,009,093 km

• M1: 156,928 km (0.119 R)
• M2: 821,143 km (0.107 R)
• M3: 1,773,333 km (0.1 R)
• M4: 2,518,630 km (0.117 R)
• M5: 2,946,629 km (0.036 R)
• M6: 3,819,982 km (0.095 R)
• M7: 4,412,988 km (0.12 R)
• M8: 5,066,730 km (0.115 R)
• M9: 5,612,912 km (0.102 R)
• M10: 6,137,701 km (0.034 R)
• M11: 7,151,975 km (0.083 R)
• M12: 8,956,275 km (0.096 R)
• M13: 9,593,113 km (0.116 R)
• M14: 10,260,020 km (0.071 R)
• M15: 11,826,609 km (0.1 R)
• M16: 13,963,166 km (0.052 R)
• M17: 15,373,575 km (0.092 R)
• M18: 16,287,468 km (0.098 R)
• M19: 17,602,882 km (0.1 R)
• M20: 18,349,525 km (0.072 R)
• M21: 19,574,881 km (0.042 R)
• M22: 20,992,022 km (0.118 R)
• M23: 21,619,735 km (0.074 R)
• M24: 22,331,970 km (0.099 R)
• M25: 23,878,513 km (0.117 R)
• M26: 26,694,244 km (0.062 R)
• M27: 28,013,996 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 9.3

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.42 AU - 8.52 AU

Year: 7457 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,009,093 km

• M1: 115,639 km (0.095 R)
• M2: 416,780 km (0.109 R)
• M3: 769,083 km (0.102 R)
• M4: 1,423,274 km (0.109 R)
• M5: 1,825,692 km (0.118 R)
• M6: 2,129,675 km (0.084 R)
• M7: 2,524,165 km (0.11 R)
• M8: 3,703,744 km (0.068 R)
• M9: 4,415,980 km (0.069 R)
• M10: 4,819,744 km (0.088 R)
• M11: 5,216,627 km (0.108 R)
• M12: 5,536,767 km (0.098 R)
• M13: 6,950,766 km (0.083 R)
• M14: 8,679,818 km (0.094 R)
• M15: 10,029,789 km (0.112 R)
• M16: 12,058,935 km (0.093 R)
• M17: 12,620,525 km (0.075 R)
• M18: 14,723,871 km (0.11 R)
• M19: 17,261,201 km (0.046 R)
• M20: 18,119,593 km (0.083 R)
• M21: 19,005,961 km (0.119 R)
• M22: 20,076,483 km (0.104 R)
• M23: 20,626,554 km (0.092 R)
• M24: 21,348,514 km (0.115 R)
• M25: 23,789,652 km (0.07 R)
• M26: 30,129,909 km (0.082 R)
• M27: 31,795,083 km (0.068 R)
• M28: 32,866,353 km (0.079 R)
• M29: 34,406,463 km (0.1 R)
• M30: 41,808,416 km (0.118 R)
• M31: 43,093,761 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 19,142 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit